package com.example.springsecurityoauth2.config;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.security.authentication.AuthenticationManager;
import org.springframework.security.config.annotation.web.builders.HttpSecurity;
import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;
import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;
import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
import org.springframework.security.crypto.password.PasswordEncoder;

/** Spring Security 配置类
 * @author LiuShanshan
 * @version V1.0
 * @Description
 */
@Configuration
@EnableWebSecurity
public class SecurityConfig extends WebSecurityConfigurerAdapter {

    @Bean
    public PasswordEncoder passwordEncoder(){
        return new BCryptPasswordEncoder();
    }

    @Bean
    @Override
    public AuthenticationManager authenticationManagerBean() throws Exception {
        return super.authenticationManagerBean();
    }

    @Override
    public void configure(HttpSecurity http) throws Exception {
        // 关闭csrf
        http.authorizeRequests()
                .antMatchers("/oauth/**", "/login/**", "/logout/**").permitAll()
                .anyRequest().authenticated()
                // 相当于重新回到http后面
                .and()
                // 表单提交都可以
                .formLogin()
                .permitAll();

        http.csrf().disable();
    }

}
